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Quicrun Fusion Pro 2300kv 540spec Crawler Electric Motor / ESC 2in1

by Hobbywing – HW30120402
Introducing the Hobbywing QuicRun Fusion Pro.

FOC Integrated Power System for Crawlers.
(Field Oriented Control)

All-in-one design for optimized length

The design has been integrated and optimized to provide a cleaner and sleeker layout appearance. The overall length is now at 58mm and is 6mm shorter than the previous version. Thes maller footprint has the same length as the AXE540L motor to provide for a spacious and an easy assembly process.

Supports three operating modes

Supports a variety of application needs such as the "constant speed mode (Forward and Reverse)", "normal mode (Forward and reverse with brake)" and "normal mode without constant speed function(Forward and Reverse)"

High Driving Efficiency for Long Battery Life

The FOC drive upgrade increases its entire power system efficiency by 8% while the power consumption loss is reduced by 30% compared with the previous generation. The new 2300KV fusion is significantly more powerful than the previous 1800KV version with an even lower temperature rise while climbing at low speed.

Intelligent Torque Output & Speed Closed-loop Control for Easy Control

The Fusion system is equipped with Intelligent Torque output and Closed loop speed control to maintain the motor’s RPM as the vehicle conditions changes. Regardless of going uphill, downhill or underload, the intelligent output torque senses the operation and allows for simple operation.

Refine parameter items

The ESC is equipped with 13 adjustable parameter items to meet the needs of fine-tuning adjustments. New parameters such as "MAX. Brake Force", "RPM Decrease Rate ", "start mode ( Punch)", "Neutral Range" and other practical parameters are included.

Professional Drag Brake Adjustments & Super Parking Capacity

Fusion pro is equipped with 8-speed drag brake force and 9-speed drag brake-rate adjustment to meet the needs of different models, different field and different handling habits. The maximum drag brake force is about twice of that to the brushless power system of the same size, providing superior parking capability on the slope.

Advanced and Secure Electronic Switch

Compared to the standard on/off switches, the dust, dirt, and waterproof switch housing ensures reliable and longer life. Heavy impact or harsh surface will no longer affect and damaged the switch, eliminating any unwanted damage. Users will be able to enjoy bashing their RC cars.


Continuous / peak current - 60A/200A
Main applications - 1/10 Crawler
Lipo Cells - 2-3S Lipo, 6-9 Cells NiMH
BEC output - 6V/7.4V adjustable, continuous curr ent 6A (Switch mode)
Size/Weight - 37mm(diameter)x58mm(length) / 209g (including wires & connectors)
Programming port - Independent programming interface(switch position)
Motor KV - 2300KV
Diameter / Length of motor - 37mm / 58mm
Shaft diameter / exposed shaft length - 3.175mm / 16mm
Motor Poles - 4